TY - JOUR AU - Sargent, C; Schmidt, W F; Aughey, R J TI - The impact of altitude on the sleep of young elite soccer players (ISA3600) JO - Br J Sports Med IS - S01 VL - 47 PY - 2013 DO - 10.1136/bjsports-2013-092829 L3 - PubMed-ID: 24282215 SP - i86 EP - i92 N1 - et al. ER -